and excellence. and now, replacing his cia director will be part of that mix. some people in the pentagon, in the intelligence committee resented him a bit. he was a super star, he performed at a very high level. one of the most excellent people in his profession. they need to find somebody to replace him that's equally as excellent. >> is there a political fallout for the president or any others? washington? >> i think it could relate to benghazi. one of the things that goes on, when there is a national security scandal or crisis, is there is tensions between people in the intelligence world, political people at the white house, and the suspicion for a lot of people is that things were being covered up, not fully discussed. no doubt the cia is at the center of that. two of the people that tragically died were part of the cia, so there could be some controversial and from a point of view, why did we get it back as late as we did, his resignation, as shocking as it is, teases some of those questions of what will happen at the testimony next week, what were the facts leading up to the trage